package com.lds.employment.mapper;

import java.util.List;
import com.lds.employment.domain.EmploymentStudentTrack;

/**
 * 学生跟踪Mapper接口
 * 
 * @author ruoyi
 * @date 2024-01-05
 */
public interface EmploymentStudentTrackMapper 
{
    /**
     * 查询学生跟踪
     * 
     * @param id 学生跟踪主键
     * @return 学生跟踪
     */
    public EmploymentStudentTrack selectEmploymentStudentTrackById(Long id);

    /**
     * 查询学生跟踪列表
     * 
     * @param employmentStudentTrack 学生跟踪
     * @return 学生跟踪集合
     */
    public List<EmploymentStudentTrack> selectEmploymentStudentTrackList(EmploymentStudentTrack employmentStudentTrack);

    /**
     * 新增学生跟踪
     * 
     * @param employmentStudentTrack 学生跟踪
     * @return 结果
     */
    public int insertEmploymentStudentTrack(EmploymentStudentTrack employmentStudentTrack);

    /**
     * 修改学生跟踪
     * 
     * @param employmentStudentTrack 学生跟踪
     * @return 结果
     */
    public int updateEmploymentStudentTrack(EmploymentStudentTrack employmentStudentTrack);

    /**
     * 删除学生跟踪
     * 
     * @param id 学生跟踪主键
     * @return 结果
     */
    public int deleteEmploymentStudentTrackById(Long id);

    /**
     * 批量删除学生跟踪
     * 
     * @param ids 需要删除的数据主键集合
     * @return 结果
     */
    public int deleteEmploymentStudentTrackByIds(Long[] ids);
}
